Roots and the soil environment :
25th-28th September 1989, University of St Andrews.
APA Citation
Association of Applied Biologists. (1989). Roots and the soil environment: 25th-28th September 1989, University of St Andrews. Wellesbourne, Warwick: Association of Applied Biologists.
MLA Citation
Association of Applied Biologists. Roots And the Soil Environment: 25th-28th September 1989, University of St Andrews. Wellesbourne, Warwick: Association of Applied Biologists, 1989.
Warning: These citations may not always be complete (especially for serials).